Wi-Fi 7 is the upcoming Wi-Fi standard which is also called IEEE 802.11 Extremely High Throughput. It works across all three bandwidths (2.4GHz, 5GHz, and 6GHz).

Wi-Fi 7:-

In today's world wi-fi7 is a concept and conceptually the speed of this type makes it the candidate to compete with modern ethernet speeds also.

Wi-Fi 7 enhances the Wi-Fi experience with extreme Wi-Fi internet speeds and consistently low latency, enabling low-latency augmented reality (XR), social cloud-based gaming, 8K video streaming, simultaneous video conferencing and broadcasting, and more. 

Simply put, Wi-Fi 7 will still use the same frequencies as before (2.4GHz, 5GHz, 6GHz), but thanks to the way these three bands can be used, they will be faster and theoretically We can offer a wider range.

Wi-Fi 7 is better than Wi-Fi 6E?

The best way to answer this is to look at the many differences between the two protocols. The three biggest changes are the theoretical maximum speed change, channel width increase, and QAM.

First, the speed difference. The maximum speed of Wi-Fi 6 is of 9.6 Gbps, while the expectation from Wi-Fi 7 is to have a maximum speed of 46 Gbps. For clients, this is 46 Gbit/s. This leads to region 3, which is like a chessboard on the speedometer.

Next, widen the channel width. When people don't have enough resources to get things done, they say, "I don't have enough bandwidth to do this." The maximum channel bandwidth on the 5 GHz band was 160 MHz wide, but the new spectrum on the 6 GHz band will increase the channel bandwidth to 320 MHz For reference, this is a significant increase as the entire 2.4GHz band is only 83MHz wide.

Finally, QAM is increased. Quadrature Amplitude Modulation is a technique used to encode data in radio signals

Wi-Fi 6 is expected to be 1024-QAM and Wi-Fi 7 to be 4096-QAM. If TVs can handle 4K, why can't Wi-Fi? Combining this new QAM rate with 320MHz wide channels makes it possible to reach 46Gbps.

As far as similarities go, both span the 6GHz band and have very fast and very wide channels. Also, both have little to no client devices to take advantage of all these new developments. For the average network, nothing beats a well-designed Wi-Fi 6 network with quality hardware.

I know you're throwing around a lot of numbers and for good reason. When it comes to Wi-Fi, speed is often the most important factor driving people to the latest technology, but it comes at a price. These costs are not just the amount spent. It's also a requirement to achieve these attractive 46Gbps numbers.

Unfortunately, only one person can answer the question "Should I buy Wi-Fi 6E or wait for Wi-Fi 7?" that's not me Only you can answer this question.

Achieving these very high speeds requires a combination of many things. In the real world, this is not always feasible. People can build cars that break sound barriers, but that's not an innovation you or I can afford.

Transferring data at 46 Gbps is tempting, 99 Gbps is pointless

9% of Wi-Fi applications.